| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.63 | 3.112% | $256.3674 | $256.37 | $256.35 | $256.40 |
| Purchase #2 | $63.98 | 7.719% | $68.9186 | $68.92 | $68.90 | $68.90 |
| Purchase #3 | $67.80 | 10.602% | $74.9882 | $74.99 | $75.00 | $75.00 |
| Purchase #4 | $131.46 | 11.474% | $146.5437 | $146.54 | $146.55 | $146.50 |
| Purchase #5 | $245.48 | 11.267% | $273.1382 | $273.14 | $273.15 | $273.10 |
| Purchase #6 | $105.28 | 13.174% | $119.1496 | $119.15 | $119.15 | $119.10 |
| Purchase #7 | $82.94 | 4.860% | $86.9709 | $86.97 | $86.95 | $87.00 |
| 7 purchase totals = | $945.57 | $1,026.0766 | $1,026.08 | $1,026.05 | $1,026.00 | |